Related Variables
| canbp5 | Number of central apnea (Non-rapid eye movement sleep (NREM), Supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Apnea/Central | |
| canop5 | Number of central apnea (Non-rapid eye movement sleep (NREM), Non-supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Apnea/Central | |
| manrbp5 | Number of mixed apnea (Non-rapid eye movement sleep (NREM), Supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Apnea/Mixed | |
| manrop5 | Number of mixed apnea (Non-rapid eye movement sleep (NREM), Non-supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Apnea/Mixed | |
| oanbp5 | Number of obstructive apnea (Non-rapid eye movement sleep (NREM), Supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Apnea/Obstructive | |
| oanop5 | Number of obstructive apnea (Non-rapid eye movement sleep (NREM), Non-supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Apnea/Obstructive | |
| hnrbp5 | Number of hypopnea (Non-rapid eye movement sleep (NREM), Supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Hypopnea | |
| hnrop5 | Number of hypopnea (Non-rapid eye movement sleep (NREM), Non-supine, >=5% desaturation) | Sleep/Polysomnography/Respiratory Events/Hypopnea | |
| overall | Overall study grade | Sleep/Polysomnography/Signal Quality | |
| minremp |
Time in rapid eye movement sleep (REM)
Total time scored as rapid eye movement sleep (REM), rounded to nearest minute (use calculated variable - sleep wake studies screened out) |
Sleep/Polysomnography/Sleep Architecture | |
| slpprdp |
Total sleep time (TST)
Total time from lights out to lights on that is scored as sleep |
Sleep/Polysomnography/Sleep Architecture |